(3GdMeGjI GdOhdjI ddHjFI aj eLGd GSJNOGe GdCSdMI GdHjhdhLjI (B/s - (3GMeO ahRj YHO GdefYes ((3Hfj Shja (B:s (3eLdI GdHMhK GdbGfhfjI hGdGbJUGOjI (B;s, 2011)
. 104-97 (3HHdjhLQGajG(B: (3UaMGJ(B.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3GdbGfhf GdOhdj GdYGes